Part Numbers | Manufacturer Name | Datasheet | Core Processor | Core Size | Speed | Connectivity | RAM Size | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT91M42800A-33CJ | ATMEL CORP | ARM7 | 16/32-Bit | 33MHz | EBI/EMI, SPI, UART/USART | 54 | - | ROMless | - | 8K x 8 | 2.7 V ~ 3.6 V | - | External | -40°C ~ 85°C | 144-LFBGA | |
AT80C51RD2-RLRUM | ATMEL CORP | 80C51 | 8-Bit | 40MHz | UART/USART | 32 | - | ROMless | - | 1K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C | 44-LQFP | |
AT91M40800-33AU-999 | ATMEL CORP | ARM7 | 16/32-Bit | 33MHz | EBI/EMI, UART/USART | 32 | - | ROMless | - | 8K x 8 | 1.8 V ~ 3.6 V | - | External | -40°C ~ 85°C | 100-LQFP | |
AT91M42800A-33AU-999 | ATMEL CORP | ARM7 | 16/32-Bit | 33MHz | EBI/EMI, SPI, UART/USART | 54 | - | ROMless | - | 8K x 8 | 2.7 V ~ 3.6 V | - | External | -40°C ~ 85°C | 144-LQFP | |
AT91R40008-66AU-999 | ATMEL CORP | ARM7 | 16/32-Bit | 66MHz | EBI/EMI, UART/USART | 32 | - | ROMless | - | 256K x 8 | 1.65 V ~ 1.95 V | - | External | -40°C ~ 85°C | 100-LQFP | |
AT91M42800A-33CJ-999 | ATMEL CORP | ARM7 | 16/32-Bit | 33MHz | EBI/EMI, SPI, UART/USART | 54 | - | ROMless | - | 8K x 8 | 2.7 V ~ 3.6 V | - | External | -40°C ~ 85°C | 144-LFBGA | |
AT80C51RD2-SLSUM | ATMEL CORP | 80C51 | 8-Bit | 40MHz | UART/USART | 32 | - | ROMless | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C | 44-LCC (J-Lead) | |
AT80C51RD2-3CSUM | ATMEL CORP | 80C51 | 8-Bit | 40MHz | UART/USART | 32 | - | ROMless | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C | 40-DIP (0.600, 15.24mm) | |
AT91M55800A-33AU | ATMEL CORP | ARM7 | 16/32-Bit | 33MHz | EBI/EMI, SPI, UART/USART | 58 | - | ROMless | - | 8K x 8 | 2.7 V ~ 3.6 V | A/D 8x10b; D/A 2x10b | Internal | -40°C ~ 85°C | 176-LQFP | |
AT80C51RD2-RLTUM | ATMEL CORP | 80C51 | 8-Bit | 40MHz | UART/USART | 32 | - | ROMless | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C | 44-LQFP |